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Merge pull request #1123 from diazjf/server-alias

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Add support for Server Alias in Nginx
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Manuel Alejandro de Brito Fontes 2017-08-19 14:47:23 -04:00 • committed by GitHub
commit f6413e292f
9 changed files with 360 additions and 206 deletions
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11
controllers/nginx/configuration.md
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@ -65,7 +65,7 @@ The following annotations are supported:
|[ingress.kubernetes.io/upstream-max-fails](#custom-nginx-upstream-checks)|number|
|[ingress.kubernetes.io/upstream-fail-timeout](#custom-nginx-upstream-checks)|number|
|[ingress.kubernetes.io/whitelist-source-range](#whitelist-source-range)|CIDR|
|[ingress.kubernetes.io/server-alias](#server-alias)|string|
#### Custom NGINX template
@ -156,7 +156,7 @@ Please check the [tls-auth](/examples/auth/client-certs/nginx/README.md) example
### Configuration snippet
Using this annotion you can add additional configuration to the NGINX location. For example:
Using this annotation you can add additional configuration to the NGINX location. For example:
```
ingress.kubernetes.io/configuration-snippet: |
@ -168,6 +168,13 @@ ingress.kubernetes.io/configuration-snippet: |
To enable Cross-Origin Resource Sharing (CORS) in an Ingress rule add the annotation `ingress.kubernetes.io/enable-cors: "true"`. This will add a section in the server location enabling this functionality.
For more information please check https://enable-cors.org/server_nginx.html
### Server Alias
To add Server Aliases to an Ingress rule add the annotation `ingress.kubernetes.io/server-alias: "<alias>"`.
This will create a server with the same configuration, but a different server_name as the provided host.
For more information please see http://nginx.org/en/docs/http/ngx_http_core_module.html#server_name
### External Authentication
To use an existing service that provides authentication the Ingress rule can be annotated with `ingress.kubernetes.io/auth-url` to indicate the URL where the HTTP request should be sent.